Transaction not yet indexed

uU6E2XWLoLDUhozbsDzf5wpwt36mdKPFzw8uwp8sGHtqhVSkrcPa6ExqmLXsaayPJdZo9wmcbh4HCFtPHxW8Mkn

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.